You will be asked to select your ring size when adding to cart, ensuring the perfect fit for your proposal or special occasion.
Product Overview
A timeless design created to celebrate one of life’s most meaningful moments.
This round brilliant solitaire lab diamond engagement ring embodies refined simplicity and enduring elegance. Designed to allow the centre diamond to take full focus, it is a style that has defined engagement rings for generations.
At its centre sits a breathtaking round brilliant cut lab-grown diamond, secured in a precision four claw solitaire setting that maximises light exposure for exceptional brilliance, fire, and sparkle.
The gently rounded high-polish band creates a clean, balanced silhouette that enhances the beauty of the centre diamond while maintaining a refined and elegant appearance. Its minimal structure allows a wedding band to sit naturally beside the engagement ring, forming a seamless bridal set.
Elegant, timeless, and effortlessly sophisticated, this classic solitaire engagement ring is designed to remain beautiful for decades while celebrating the moment that begins your future together.
Available in:
• 18K Yellow Gold
• 18K White Gold
• 18K Rose Gold
• Platinum
Each ring is handcrafted in Melbourne, Australia and made to order, ensuring exceptional attention to detail and craftsmanship.
(Our 2.00ct example is shown in product imagery.)
Diamond Details & Certification
The centre diamond is the heart of the ring — chosen to reflect the significance of the moment it represents.
Every diamond is carefully selected to deliver exceptional brilliance, fire, and light performance, ensuring your engagement ring captures attention the moment it is placed on the finger.
Minimum Centre Diamond Quality
• F Colour or higher
• VS2 Clarity or higher
• Excellent Cut
• Excellent Polish
• Excellent Symmetry
These strict standards ensure outstanding sparkle and optical performance in every round brilliant lab diamond engagement ring we create.
Each centre diamond is independently graded and accompanied by official IGI certification, verifying the diamond’s cut, colour, clarity, and carat weight for complete transparency and confidence in your purchase.
Lab-grown diamonds possess the same chemical, physical, and optical properties as natural diamonds and are graded using the same internationally recognised diamond standards. They deliver identical brilliance, durability, and beauty while offering a modern alternative for today’s engagement ring buyers.
Centre diamonds are available in carat sizes from:
0.50ct, 0.75ct, 1.00ct, 1.25ct, 1.50ct, 1.75ct, 2.00ct, 2.25ct, 2.50ct, 2.75ct, 3.00ct, 3.25ct, 3.50ct, 3.75ct & 4.00ct.
Every diamond meets or exceeds the selected carat weight and quality specifications, ensuring exceptional brilliance and value.
To learn more, explore our guide comparing lab-grown and natural diamonds.
Setting Design & Craftsmanship
Designed with precision and engineered for everyday wear, this solitaire engagement ring balances minimal elegance with long-term durability.
Setting Style: Classic Solitaire
Centre Stone: Round Brilliant Lab Diamond
Claw Count: Four Claw
Band Finish: High Polish
Band Width: Approximately 1.8mm
The refined four claw solitaire setting is designed to:
• Maximise light exposure for exceptional diamond brilliance
• Secure the centre diamond safely for everyday wear
• Maintain elegant symmetry around the stone
• Allow a wedding band to sit flush beside the engagement ring
The minimal structure ensures the diamond remains the centrepiece while maintaining a refined and timeless silhouette.
Every ring is precision crafted for durability, comfort, and longevity, ensuring it can be worn confidently for a lifetime.
The result is a classic round brilliant solitaire lab diamond engagement ring that combines traditional jewellery craftsmanship with modern diamond innovation.
Why Choose This Ring
A solitaire engagement ring is one of the most timeless and recognised designs in jewellery. It focuses entirely on the beauty of the centre diamond while maintaining an elegant and refined appearance.
This ring is designed for those who appreciate simplicity, balance, and enduring elegance.
Timeless Solitaire Design
The classic solitaire setting allows the centre diamond to take full focus — a design that has defined engagement rings for generations.
Maximum Diamond Brilliance
The open four-claw setting allows light to enter the diamond from multiple angles, enhancing brilliance and sparkle.
Elegant, Minimal Proportions
The slim 1.8mm band maintains a delicate appearance while supporting the centre stone beautifully.
Designed for a Perfect Bridal Set
The refined profile allows a wedding band to sit naturally beside the engagement ring.
Premium IGI Certified Lab Diamond
Every centre diamond is independently graded for verified quality and authenticity.
Handcrafted in Melbourne, Australia
Each ring is individually made to order with meticulous attention to craftsmanship and detail.
Production, Ordering & Peace of Mind
Made to Order
Each engagement ring is individually handcrafted in Melbourne, Australia, allowing strict quality control and exceptional craftsmanship throughout the production process.
Production Time
Approximately 6 weeks.
If you have a proposal date approaching, please contact our team and we will do our best to accommodate your timeline where possible.
Ring Size
You will be prompted to select your ring size when adding the ring to cart, ensuring the perfect fit for your proposal or special occasion.
Proposal Peace of Mind
Planning a surprise proposal but unsure of the exact ring size?
Many engagement rings are purchased this way. If the size isn’t perfect, our team can assist with professional resizing after the proposal, ensuring a comfortable and precise fit for everyday wear.
Your focus should be on the moment — we’ll help with the rest.
Buy With Confidence
• IGI Certified Centre Diamonds
• Minimum F Colour & VS2 Clarity
• Ethically produced lab-grown diamonds
• Precision craftsmanship in Melbourne, Australia
• Secure online purchasing
• Dedicated customer support
William’s Jewellery is an Australian registered business (ABN 72 691 652 258) committed to transparency, quality, and exceptional customer service.
If you have any questions, our team is here to guide you in selecting the perfect round brilliant solitaire lab diamond engagement ring for your proposal.
End
You will be asked to select your ring size when adding to cart, ensuring the perfect fit for your proposal or special occasion.
Product Overview
A timeless design created to celebrate one of life’s most meaningful moments.
This round brilliant solitaire lab diamond engagement ring embodies refined simplicity and enduring elegance. Designed to allow the centre diamond to take full focus, it is a style that has defined engagement rings for generations.
At its centre sits a breathtaking round brilliant cut lab-grown diamond, secured in a precision four claw solitaire setting that maximises light exposure for exceptional brilliance, fire, and sparkle.
The gently rounded high-polish band creates a clean, balanced silhouette that enhances the beauty of the centre diamond while maintaining a refined and elegant appearance. Its minimal structure allows a wedding band to sit naturally beside the engagement ring, forming a seamless bridal set.
Elegant, timeless, and effortlessly sophisticated, this classic solitaire engagement ring is designed to remain beautiful for decades while celebrating the moment that begins your future together.
Available in:
• 18K Yellow Gold
• 18K White Gold
• 18K Rose Gold
• Platinum
Each ring is handcrafted in Melbourne, Australia and made to order, ensuring exceptional attention to detail and craftsmanship.
(Our 2.00ct example is shown in product imagery.)
Diamond Details & Certification
The centre diamond is the heart of the ring — chosen to reflect the significance of the moment it represents.
Every diamond is carefully selected to deliver exceptional brilliance, fire, and light performance, ensuring your engagement ring captures attention the moment it is placed on the finger.
Minimum Centre Diamond Quality
• F Colour or higher
• VS2 Clarity or higher
• Excellent Cut
• Excellent Polish
• Excellent Symmetry
These strict standards ensure outstanding sparkle and optical performance in every round brilliant lab diamond engagement ring we create.
Each centre diamond is independently graded and accompanied by official IGI certification, verifying the diamond’s cut, colour, clarity, and carat weight for complete transparency and confidence in your purchase.
Lab-grown diamonds possess the same chemical, physical, and optical properties as natural diamonds and are graded using the same internationally recognised diamond standards. They deliver identical brilliance, durability, and beauty while offering a modern alternative for today’s engagement ring buyers.
Centre diamonds are available in carat sizes from:
0.50ct, 0.75ct, 1.00ct, 1.25ct, 1.50ct, 1.75ct, 2.00ct, 2.25ct, 2.50ct, 2.75ct, 3.00ct, 3.25ct, 3.50ct, 3.75ct & 4.00ct.
Every diamond meets or exceeds the selected carat weight and quality specifications, ensuring exceptional brilliance and value.
To learn more, explore our guide comparing lab-grown and natural diamonds.
Setting Design & Craftsmanship
Designed with precision and engineered for everyday wear, this solitaire engagement ring balances minimal elegance with long-term durability.
Setting Style: Classic Solitaire
Centre Stone: Round Brilliant Lab Diamond
Claw Count: Four Claw
Band Finish: High Polish
Band Width: Approximately 1.8mm
The refined four claw solitaire setting is designed to:
• Maximise light exposure for exceptional diamond brilliance
• Secure the centre diamond safely for everyday wear
• Maintain elegant symmetry around the stone
• Allow a wedding band to sit flush beside the engagement ring
The minimal structure ensures the diamond remains the centrepiece while maintaining a refined and timeless silhouette.
Every ring is precision crafted for durability, comfort, and longevity, ensuring it can be worn confidently for a lifetime.
The result is a classic round brilliant solitaire lab diamond engagement ring that combines traditional jewellery craftsmanship with modern diamond innovation.
Why Choose This Ring
A solitaire engagement ring is one of the most timeless and recognised designs in jewellery. It focuses entirely on the beauty of the centre diamond while maintaining an elegant and refined appearance.
This ring is designed for those who appreciate simplicity, balance, and enduring elegance.
Timeless Solitaire Design
The classic solitaire setting allows the centre diamond to take full focus — a design that has defined engagement rings for generations.
Maximum Diamond Brilliance
The open four-claw setting allows light to enter the diamond from multiple angles, enhancing brilliance and sparkle.
Elegant, Minimal Proportions
The slim 1.8mm band maintains a delicate appearance while supporting the centre stone beautifully.
Designed for a Perfect Bridal Set
The refined profile allows a wedding band to sit naturally beside the engagement ring.
Premium IGI Certified Lab Diamond
Every centre diamond is independently graded for verified quality and authenticity.
Handcrafted in Melbourne, Australia
Each ring is individually made to order with meticulous attention to craftsmanship and detail.
Production, Ordering & Peace of Mind
Made to Order
Each engagement ring is individually handcrafted in Melbourne, Australia, allowing strict quality control and exceptional craftsmanship throughout the production process.
Production Time
Approximately 6 weeks.
If you have a proposal date approaching, please contact our team and we will do our best to accommodate your timeline where possible.
Ring Size
You will be prompted to select your ring size when adding the ring to cart, ensuring the perfect fit for your proposal or special occasion.
Proposal Peace of Mind
Planning a surprise proposal but unsure of the exact ring size?
Many engagement rings are purchased this way. If the size isn’t perfect, our team can assist with professional resizing after the proposal, ensuring a comfortable and precise fit for everyday wear.
Your focus should be on the moment — we’ll help with the rest.
Buy With Confidence
• IGI Certified Centre Diamonds
• Minimum F Colour & VS2 Clarity
• Ethically produced lab-grown diamonds
• Precision craftsmanship in Melbourne, Australia
• Secure online purchasing
• Dedicated customer support
William’s Jewellery is an Australian registered business (ABN 72 691 652 258) committed to transparency, quality, and exceptional customer service.
If you have any questions, our team is here to guide you in selecting the perfect round brilliant solitaire lab diamond engagement ring for your proposal.
End
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